:root{--color-primary: #2461a6;--color-primary-hover: #084c7a;--color-primary-soft: #eef4fc;--color-active: #61c76b;--color-active-hover: #2ed03c;--color-attention: #fcec3f;--color-attention-hover: #ffd200;--color-danger: #ef7777;--color-danger-hover: #da3e3e;--color-ghost: #e3e3e3;--color-ghost-hover: #bbbbbb;--color-bg: #f6f8fa;--color-card: #ffffff;--color-card-alt: #e1e4ec;--color-text: #1f2937;--color-text-muted: #6b7280;--color-btn-text: white;--color-border: #e5e7eb;--radius: 12px;--radius-lg: 16px;--shadow-sm: 0 1px 4px rgba(0,0,0,.08);--shadow-md: 0 4px 12px rgba(0,0,0,.12);--tap-size: 44px}.dark-theme{--color-primary: #204d9a;--color-primary-hover: #021e65;--color-primary-soft: #233162;--color-active: #3cb769;--color-active-hover: #03bd48;--color-attention: #facc15;--color-attention-hover: #eab308;--color-danger: #f87171;--color-danger-hover: #dc2626;--color-ghost: #66707e;--color-ghost-hover: #535d75;--color-bg: #13141a;--color-card: #28384f;--color-card-alt: 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